A eficácia da leitura instrumental em língua inglesa depend...
1. A text that uses concise, imperative sentences to provide sequential, step-by-step guidance on operating a software.
2. A text that employs objective, factual data in the third person to report a recent global scientific breakthrough.
3. A text that uses persuasive, emotionally charged adjectives and explicit calls-to-action to promote a sustainable product.
Considerando as marcas linguísticas e as características desses textos, as suas respectivas intenções comunicativas predominantes são: